The S430 is both refined and enjoyably sporty. The most comfortable-riding car we'd ever tested at that point, its agile handling also made it a delight to drive. The roomy cabin provides vault-like silence and the engine delivers strong acceleration. Safety equipment was state of the art for the time, led by the Mercedes-Benz Pre-Safe system, which is designed to detect a collision before it occurs and rapidly adjust critical components in the cabin to provide optimum passenger protection. On the other hand, the infotainment system is needlessly complex.
In most cases, automotive warranties are based on the vehicle identification number (VIN), and the warranty will be valid regardless of ownership. The dealership can tell you exactly how much warranty is left.Read more about extended warranties